Eaton County, MI ZIP Codes
Michigan (MI) · 12 ZIP codes · 11 cities
12
ZIP codes
108,944
population (2021)
+1.1%
pop change since 2010
26045
FIPS code
Eaton County ZIP code map
About Eaton County
Eaton County is located in Michigan and contains 12 ZIP codes across 11 cities and communities.
The county's population was 108,944 as of 2021,
an increase of
1.1% from 107,759 in 2010.
The timezone is Central Time (observes DST).
The Federal Information Processing System (FIPS) code for Eaton County is 26045.
| Population | |
|---|---|
| 2021 population | 108,944 |
| 2010 population | 107,759 |
| Change | +1.1% |
| County details | |
|---|---|
| State | Michigan |
| FIPS code | 26045 |
| Timezone | Central |
| Daylight saving | Yes |
Cities in Eaton County
Bellevue
Charlotte
Dimondale
Eaton Rapids
Grand Ledge
Lansing
Mulliken
Olivet
Potterville
Sunfield
Vermontville
ZIP codes for Eaton County, MI (12)
| ZIP code | City | County | Map |
|---|---|---|---|
| 48813 | Charlotte | Eaton | View map |
| 48821 | Dimondale | Eaton | View map |
| 48827 | Eaton Rapids | Eaton | View map |
| 48837 | Grand Ledge | Eaton | View map |
| 48861 | Mulliken | Eaton | View map |
| 48876 | Potterville | Eaton | View map |
| 48890 | Sunfield | Eaton | View map |
| 48908 | Lansing | Eaton | View map |
| 48917 | Lansing | Eaton | View map |
| 49021 | Bellevue | Eaton | View map |
| 49076 | Olivet | Eaton | View map |
| 49096 | Vermontville | Eaton | View map |
Demographics & statistics
116,427
Population
41.5
Median age
$77,267
Median household income
$39,468
Per capita income
$184,564
Median home value
$948
Median monthly rent
80.9%
Home ownership
8.3%
Poverty rate
5.0%
Unemployment
38,592
Housing units
24.4%
Bachelor's or higher
Age distribution
Male
Female
2,956
Under 5
2,804
3,275
5–9
3,107
3,437
10–14
3,260
3,698
15–19
3,508
3,629
20–24
3,442
7,643
25–34
7,250
7,446
35–44
7,063
7,227
45–54
6,856
4,480
55–59
4,249
4,419
60–64
4,192
6,844
65–74
6,492
3,283
75–84
3,114
1,413
85+
1,340
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 23,178 | 21.2% |
| 18 and over | 93,249 | 78.8% |
| 65 and over | 22,486 | 19.5% |
| Median age | 41.5 years | |
Race & ethnicity
White
83%
Two or more races
5%
Black or African American
4.8%
Hispanic or Latino
3.6%
Asian
1.9%
Other race
1.3%
American Indian / Alaska Native
0.3%
| Group | Count | % |
|---|---|---|
| White | 100,276 | 83% |
| Two or more races | 6,090 | 5% |
| Black or African American | 5,813 | 4.8% |
| Hispanic or Latino | 4,390 | 3.6% |
| Asian | 2,242 | 1.9% |
| Other race | 1,572 | 1.3% |
| American Indian / Alaska Native | 414 | 0.3% |
Household income
Under $10k
3.7%
$10k–$15k
2.4%
$15k–$25k
5.7%
$25k–$35k
7.3%
$35k–$50k
11.2%
$50k–$75k
19.4%
$75k–$100k
16.3%
$100k–$150k
19.5%
$150k–$200k
7.9%
$200k+
6.6%
| Range | % of households |
|---|---|
| Under $10k | 3.7% |
| $10k–$15k | 2.4% |
| $15k–$25k | 5.7% |
| $25k–$35k | 7.3% |
| $35k–$50k | 11.2% |
| $50k–$75k | 19.4% |
| $75k–$100k | 16.3% |
| $100k–$150k | 19.5% |
| $150k–$200k | 7.9% |
| $200k+ | 6.6% |
| Median income | $77,267 |
Housing
Home values
Under $50k
6.4%
$50k–$100k
9.3%
$100k–$150k
17.6%
$150k–$200k
22.7%
$200k–$300k
28.4%
$300k–$500k
13.1%
$500k–$1M
2.0%
$1M+
0.5%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $184,564 |
| Median rent / month | $948 |
| Owner occupied | 80.9% |
| Renter occupied | 19.1% |
| Vacant | 5.6% |
| Single-family detached | 79.8% |
| Large apartment buildings | 2.9% |
| Mobile homes | 7.5% |
| Median rooms | 6.3 |
| Avg household size (owned) | 2.57 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.3% |
| 2010–2019 | 4.1% |
| 2000–2009 | 11.0% |
| 1990–1999 | 13.2% |
| 1980–1989 | 11.3% |
| 1970–1979 | 18.0% |
| 1960–1969 | 9.1% |
| 1950–1959 | 6.6% |
| 1940–1949 | 4.1% |
| 1939 or earlier | 22.1% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 1.0% |
| 1 bedroom | 5.2% |
| 2 bedrooms | 22.3% |
| 3 bedrooms | 48.1% |
| 4 bedrooms | 18.8% |
| 5+ bedrooms | 4.7% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.4% |
| 1 vehicle | 27.8% |
| 2 vehicles | 40.6% |
| 3 or more | 28.2% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 51.2% |
| Electricity | 10.6% |
| Propane / LP gas | 23.0% |
| Fuel oil | 5.8% |
| Wood | 6.8% |
| No fuel used | 0.8% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 24,176 | 54.7% |
| Cohabiting couple | 3,794 | 7.4% |
| Male householder, no spouse | 8,416 | 17.5% |
| Female householder, no spouse | 11,675 | 20.4% |
| Households with children under 18 | 12,651 | 27.6% |
| Households with seniors (65+) | 15,894 | 33.7% |
| Average household size | 2.51 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 31.0% | 24.3% |
| Married | 53.3% | 54.7% |
| Separated | 0.7% | 0.9% |
| Widowed | 3.2% | 7.8% |
| Divorced | 11.8% | 12.3% |
Education
Less than 9th grade
2.4%
Some HS, no diploma
4.3%
HS graduate
31.0%
Some college, no degree
27.6%
Associate's degree
10.3%
Bachelor's degree
17.8%
Graduate / professional
6.6%
| Metric | % |
|---|---|
| HS diploma or higher | 93.3% |
| Bachelor's or higher | 24.4% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 1,400 | 6.0% |
| Kindergarten | 1,452 | 5.9% |
| Elementary school | 9,783 | 42.5% |
| High school | 5,961 | 22.9% |
| College / grad school | 6,078 | 22.7% |
Employment
Industry of employment
Education & healthcare
20.3%
Manufacturing
17.9%
Retail trade
10.0%
Public administration
8.5%
Professional & management
8.2%
Finance & real estate
7.9%
Construction
6.9%
Arts, food & hospitality
6.2%
Transportation & utilities
5.0%
Other services
4.6%
Wholesale trade
2.2%
Agriculture & mining
1.6%
Information
0.8%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 33.5% |
| Service | 15.0% |
| Sales & office | 21.1% |
| Natural resources & construction | 11.2% |
| Production & transportation | 19.2% |
Employment type
| Type | % |
|---|---|
| Private sector | 79.1% |
| Government | 15.9% |
| Self-employed | 5.0% |
| Unpaid family workers | 0.1% |
Commute
| Method | % |
|---|---|
| Drive alone | 77.3% |
| Carpool | 9.3% |
| Public transit | 0.1% |
| Walk | 1.7% |
| Other means | 1.0% |
| Avg commute (minutes) | 26.1 |
Poverty
All people
8.3%
Under 18 years
9.3%
18 and over
8.0%
Married-couple families
2.9%
Female-led households
17.2%
Income support
| Source | % of households |
|---|---|
| Social Security | 38.4% |
| Retirement income | 32.2% |
| Supplemental Security | 5.1% |
| Cash public assistance | 3.6% |
| Food stamps / SNAP | 8.8% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 33.3% |
| High cholesterol | 34.7% |
| Heart disease | 6.3% |
| Stroke | 2.9% |
| Asthma | 10.8% |
| Arthritis | 28.6% |
| Kidney disease | 2.7% |
| Pulmonary disease | 7.3% |
| Cancer | 6.7% |
| Behavior / access | % |
|---|---|
| Binge drinking | 19.3% |
| No physical activity | 19.9% |
| Less than 7 hrs sleep | 33.9% |
| Fair or poor health | 13.3% |
| Poor mental health | 16.2% |
| Poor physical health | 10.4% |
| No health insurance | 9.1% |
| Visited doctor (checkup) | 73.0% |
| Visited dentist | 71.6% |
| Cholesterol screening | 91.2% |
| Teeth loss | 11.4% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 7,085 | 7.7% |
| Disability | % |
|---|---|
| Any disability | 15.9% |
| Under 18 | 6.8% |
| 18–64 years | 12.7% |
| 65 and over | 34.7% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 76.0% |
| Public insurance | 37.9% |
| Uninsured under 19 | 5.1% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 110,667 | 94.4% |
| Spanish | 1,520 | 0.9% |
| Other Indo-European | 552 | 0.4% |
| Asian & Pacific Islander | 415 | 0.2% |
| Other languages | 412 | 0.2% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 112,082 | 97.6% |
| Born in same state | 111,526 | 97.0% |
| Born in different state | 94,927 | 84.1% |
| Foreign born | 556 | 0.6% |
| Naturalized citizen | 4,345 | 2.4% |
| Not a US citizen | 2,816 | 63.4% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 16,975 | 14.6% |
| Italian | 15,520 | 13.3% |
| Arab | 6,294 | 5.4% |
| English | 3,726 | 3.2% |
| German | 1,431 | 1.2% |
| Ancestry | Count | % |
|---|---|---|
| Polish | 1,070 | 0.9% |
| Dutch | 657 | 0.6% |
| Irish | 420 | 0.4% |
| Norwegian | 120 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 39.1% |
| Internet access | 93.3% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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